Details
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Image
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Object numberV19468
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Object name
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CreatorPhilips; Eindhoven (Maker)
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Production date1924 - 1930
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InscriptionA410 / Philips / miniwatt 3,5V-0,06 Amp / 40-100V
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DescriptionPhilips Miniwatt A410, direct verhitte triode. Met metalen (vernikkelde) voet. Versterkerlamp (laagfrequent) voor batterij-ontvangers. Eerste productie 1924.
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Links
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Subject03.08 Electricity (subject)
11.3.1 Telecommunications (subject)
Eindhoven; the Netherlands (geography) -
Locationdepot
